asdfgh wrote:Update: noticing more and more lags.
Sounds like that may be a different issue.
The issue I experienced with driver version 6.3.38-3 was not intermittent. It was a ubiquitous reduction in the pointer's position update rate. Rather like reducing the frame-rate of a movie, but only affecting pointer motion. It was there 100% of the time, nothing intermittent about it. Updating to 6.3.39-1 was akin to increasing the frame-rate back to normal again.
If you are experiencing intermittent point freezes or "lags", that sounds different. There are a number of things that can cause that. Are you sure it's related to driver version?